Two distillation columns are used to produce the products indicated in Figure 9.19. Establish the type of

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Two distillation columns are used to produce the products indicated in Figure 9.19. Establish the type of condenser and an operating pressure for each column for the:

(a) Direct sequence (C_{2 /}C₃ separation first) and

(b) Indirect sequence (C₃/ nC₄ separation first). Use K-values from Figures 2.4 and 2.5.

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Separation Process Principles Chemical And Biochemical Principles

ISBN: 9780470481837

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Authors: By J. D. Seader, Ernest J. Henley, D. Keith Roper

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Question Posted: Aug 16, 2022 01:44 AM

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Two distillation columns are used to produce the products indicated in Figure 9.19. Establish the type of

Question:

55530 C₁ C₂ C3 nC4 kmol/h 160 370 240 25 5 Sequence of two distillation columns C₁ C₂ C3 55'5 C₂ C3 nC4 C3 nC4 nC5 kmol/h 160 365 5 kmol/h 5 230 1 kmol/h 5 24 5

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a The condenser for the first column would be an overhead condenser operating at a pressure of ...View the full answer

Separation Process Principles Chemical And Biochemical Principles

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